This project is a Java task management application that uses a MySQL database to store and manage tasks. The application allows users to create, read, update, and delete tasks, as well as view a list of existing tasks.

The project consists of several Java classes:

• Principal.java: This class is the main user interface of the application and contains the logic to interact with the user, create new tasks, and display the list of existing tasks.

• DateTask.java: This class handles the task logic, including the insertion, retrieval, update, and deletion of tasks in the database.

• ConnectionDB.java:This class is responsible for establishing the connection to the MySQL database.

1. Run the application from Principal.java.
2. The application allows you to create new tasks, modify existing tasks, and delete tasks.
3. The tasks are stored in a MySQL database.
4. You can view the list of existing tasks in the user interface table.

Make sure to configure the MySQL database connection in the class. ConnectionDB.java. Replace the values of db, url, user, and password With your own database credentials.

public static Connection getConnectionBD() {
    Connection connection = null;
    String db = "task_management";
    String url = "jdbc:mysql://localhost:3306/" + db;
    String user = "root";
    String password = "";

    // ...
}

• Java Development Kit (JDK) installed.
• MySQL Server installed and running

Do you have any questions or suggestions? Please do not hesitate to contact me!

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